Living in nowadays, the best advantage is there are lots of diverse entertainments waiting there for you to pick up. I bet most of you love movies. As movie carrier, DVD discs are common in each family. Of course, every industry has its competion, so does DVD discs. With the developing of technology, DVD can be divided into different types. Today let’s look at the transitory HD DVD.

Short for High-Definition DVD, HD DVD is a discontinued high-density optical disc, described by wiki. It was developed by Toshiba as a new tech to seize the Blu-ray DVD market. Surely, it is the big rival to Blu-ray, which is the only matched rival even though Toshiba abandoned the format, announcing it no longer developed or manufactured HD DVD players or drives. Both they are not cheap for common people. Thus the DVD disc is till the main product in this circle. HD DVD occurred in mid 1990s, and developed into today with many features to meet people’s need. And there are other companies continue this technology to carry forward it. As to the merit, the obvious one is that it can carry more data information than usual DVD disc.

I believe in the future, the HD DVD will adopt high-tech to decrease its cost so as to encroach the market.